Smart Band Watch Bracelet Wristband Blood Pressure Heart Rate Tracker M4 M5

Smart Watch Blue-tooth Band Bracelet Wristband Sport Fitness Tracker Blood Pressure Heart Rate Phone Mate Compatible with Android and iPhone Function Overview: Dynamic heart rate, blood pressure detection, blood oxygen monitoring, Sports step (3D sensor), calorie consumption, exercise distance, pedometer Bluetooth connection, call reminder, message reminder, raise hand to light up screen, smart alarm clock, find bracelet(anti-lost by vibration), remote camera, Sedentary reminder, drinking reminder, sleep monitoring, Information push (SMS, WeChat, QQ, Facebook, WhatsAPP, etc.) . Specification: Total Length: 235mm Band Width: 22mm Main Unit Size: 4.1cm x 1.2cm x 1.9cm(Length x Height x Width) Bracelet material: ABS, main body cover PC, strap TPU Battery capacity: 80mAh Display screen: 0.96 HD IPS color screen FTF process, single point touches button Bluetooth: 4.0 System Requirements: Android 4.3 or IOS8.0 or higher mobile phones supporting Bluetooth 4.0 Color: As the picture show Package included: 1* Smart Watch Bluetooth Bracelet 1* USB Charging Cable 1* Instruction Manual